| 星斗山自然保护区秃杉资源及人工林生物量、生长规律研究 |
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| 引用本文： | 鲁胜平.星斗山自然保护区秃杉资源及人工林生物量、生长规律研究[J].湖北民族学院学报(哲学社会科学版),2002,20(4):14-17. |
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| 作者姓名： | 鲁胜平 |
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| 作者单位： | 湖北民族学院生物科学与技术学院 湖北恩施445000 |
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| 基金项目： | 湖北省教育厅教学研究项目 ( 99Z0 0 6 ) . |
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| 摘 要： | 对星斗山自然保护区秃杉母树资源及人工林生物量、生长规律进行了研究，结果显示：湖北省秃杉母树40株，其中保护区内28株，平均胸径82．1cm，平均树高43．05m.16年生秃杉生物量为75．40kg，各组分之间分配比例存在差异。胸径、树高、材积平均生长量和连年生长量随年龄增加呈现规律性变化。
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| 关 键 词： | 星斗山自然保护区 秃杉 生物量 生长规律 |
| 文章编号： | 1008-8423(2002)04-0014-04 |
| 修稿时间： | 2002年2月25日 |
Research on the Taiwania Flousiana Gaussen and the Biomass and Law of Growth of Planted Forest in Xingdoushan Nature Reserve |
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| LU Sheng-ping.Research on the Taiwania Flousiana Gaussen and the Biomass and Law of Growth of Planted Forest in Xingdoushan Nature Reserve[J].Journal of Hubei Institute for Nationalities(Natural Sciences),2002,20(4):14-17. |
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| Authors: | LU Sheng-ping |
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| Abstract: | This paper studies the Taiwania flousiana and the biomass and law of growth of planted forest in Xingdoushan Nature Reserve.The result shows that there are about 40 seed bearers of Taiwania flousiana in Hubei Province and there are 28 trees in Xingdonshan Nature Reserve. The average D 1.3 is 82.1cm and height(h) is 43.05 m.The biomass of Taiwania flousiana Gaussen with 16 years is 75.40 kg, and the distributive ratio is different in every component part .The average growth amount of D 1.3,H.and V. and annual growth amount change regularly with increasing ages. |
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| Keywords: | Xingdoushan Nature Reserve Taiwania flousiana Gaussen biomass law of growth |
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